매트릭스 안정성 폴리에스테르 인자 제조 섬유 64mm 낮은 녹기 흰색 PSF

비디오 설명:
Discover the exclusive Brown Recycled Low Melt Polyester Staple Fiber (4D ×64mm), perfect for sound isolation, padding, and automotive applications. This eco-friendly, OEKO-TEX certified fiber offers excellent matrix stability and customizable options.